The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 04, 2024
Filed:
Mar. 29, 2019
Deke Medtech (Hangzhou) Inc., Hangzhou, CN;
Zhenjun Zi, Hangzhou, CN;
Nan Shao, Hangzhou, CN;
Jingjing Hu, Hangzhou, CN;
Liwen Liu, Hangzhou, CN;
Xiaotong Zeng, Hangzhou, CN;
Ji Zheng, Hangzhou, CN;
DEKE MEDTECH (HANGZHOU) INC., Hangzhou, CN;
Abstract
A therapeutic device, therapeutic system and therapeutic method for myocardium repair, wherein the therapeutic device comprises a treatment needle for piercing the heart to release a therapeutant. The treatment needle includes a needle body (), the interior of the needle body () has a therapeutant conveying cavity, an end of the needle body () is a needle () which can pierce the myocardium and guide the needle body () to pass through the myocardium, and the needle () has a therapeutant output port which is connected to the therapeutant conveying cavity. The therapeutic device enters into the myocardium in a minimally invasive manner to release the therapeutant to the vicinity of the lesion to improve myocardial function or activity and prevent further deterioration of the disease.